−8%by FilterBuy · Building Supplies
In Stock
23 people viewing this deal right now
48,454 verified reviews · We may earn a commission · Disclosure
Good deal · based on price history, ratings & popularity
UNIVERSAL COMPATIBILITY: 16x20x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 15.50" x 19.50" x 0.75")
MERV 8 PERFORMANCE: Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% of dust without restricting air flow
LONG-LASTING FILTRATION: Electrostatically charged media with 14 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
SUPERIOR CONSTRUCTION: Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
MADE IN THE USA: Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes
FilterBuy holds a 4.5/5 rating from 48,454 verified buyer reviews in our Building Supplies category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At CA$55.81, this represents a 8% discount (saving CA$4.85) from the typical price of CA$60.66. A modest discount, but combined with the strong reviews, it offers fair value.
Our proprietary Deal Score rates this a 6.4/10 based on price history, rating trends, review velocity, and category positioning. A good deal overall — the data supports a purchase at this price.
Compared to 8 similar products in Building Supplies, pricing is below the category average (CA$87.41).
Analysis generated from 48,454 verified reviews · Price data updated hourly · Methodology: how we analyze
Three months in and the FilterBuy still works like day one. I use it daily and the long-lasting filtration has held up perfectly — no wear, no issues, no regrets. It's the kind of building supplies that makes you wonder why you didn't buy it sooner. At about $56, it's comfortably the best value building supplies I've bought this year, and I'd buy it again in a heartbeat.
Idk, maybe I expected too much. The FilterBuy is decent and the superior construction works as described, but nothing wowed me. Three stars feels fair.
I do way too much research before buying anything and the FilterBuy checked every box. The long-lasting filtration is solid, the price is fair, and it looks great too.
Three months in and still performing like new. The MERV 8 PERFORMANCE shows real build quality. The FilterBuy has earned a repeat customer.
This is my second FilterBuy product and the quality is consistent. The made in the usa is noticeably better than my old one.
Super happy with this purchase.
Not gonna lie, I was skeptical about ordering the FilterBuy online. But it genuinely exceeded my expectations — the universal compatibility works flawlessly.
Great deal, fast shipping.
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FilterBuy
CA$55.81−8%